Woodland Hills
Roofing Contractors in Woodland Hills
The National Weather Service put Pierce College at 121 degrees on September 6, 2020, the highest reading ever taken at an official station in Los Angeles County. That station sits in the middle of Woodland Hills, and the roofs around it live in that heat every summer. South of Ventura Boulevard the ground climbs into the Santa Monica Mountains and puts a fire zone on top of it.
Free, and there is no obligation to go ahead.
- Free roof inspection
Someone comes out, gets on the roof, and tells you what they find.
- The price in writing
A written quote before anyone starts, with nothing to sign on the day.
- Licensed roofers
The roofer who turns up holds a current California license.
- Across Los Angeles County
From the Valley and the foothills to the Westside and the South Bay.
Woodland Hills has no city hall of its own. It is City of Los Angeles, so the permit comes from LADBS, and the closest of its five permit counters sits in Van Nuys. It also holds the county's heat record. The National Weather Service put the reading at Pierce College at 121 degrees on September 6, 2020, the highest ever taken at an official recording station in Los Angeles County. South of Ventura Boulevard the ground climbs into the Santa Monica Mountains and the fire map changes. Both of those show up on a roofing quote.
- Housing stockPostwar composition tracts north of Ventura, custom hillside houses south, heavy tree canopy over both
- Permit authorityLADBS; Calabasas and Hidden Hills west of the city line issue their own
- Typical hereComp re-roof $9,000 to $25,000
- Worth knowingVentilation, and on a mapped parcel those same vents have to be listed ember-resistant
What Woodland Hills housing means for your roof
North of Ventura Boulevard the neighborhood is flat, mostly tract, and mostly composition shingle. Victor Girard bought 2,886 acres out here in 1922 and cut them into 6,826 lots, then the 1929 crash stopped him cold. The streets did not really fill until the leftover Girard lots were built out through the postwar years and on into the 1960s and 1970s. Those are the roofs that take the heat first. Asphalt does not fail all at once in this climate. It bakes, the mat goes brittle, granules end up in the gutter, and the tabs curl at the corners and lift in the first hard wind. South and west slopes go years ahead of the north side of the same house, so half a roof can look sound from the street while the other half is finished.
South of the boulevard is a different neighborhood. The streets climb toward Mulholland and Topanga Canyon, the houses went up one at a time, and the roofs run to tile, standing seam metal and the flat and low-slope decks that came with 1960s and 1970s hillside architecture. Access is the first thing we look at up there. Narrow streets, no room for a dumpster, a carport where a driveway would be and a house sitting a flight of stairs below the road all add hours to a tear-off that a flat lot north of the boulevard would not.
Then there are the trees. Girard planted something like 120,000 eucalyptus, pepper and other shade trees to sell his lots, and when the place renamed itself Woodland Hills it named itself after them. They are a century old now and they are the tallest thing standing over most of these roofs. Eucalyptus, pepper and the native oaks drop year round. That litter packs valleys, plugs gutters and holds water against the shingle long after the rest of the roof has dried. In the hills it is also the thing an ember lands in.
One boundary catches people at the west end. Woodland Hills runs to the city line, and past it Calabasas and Hidden Hills are independent cities with their own building departments. On the Woodland Hills side you are with LADBS, either through PermitLA online or by appointment at one of its five Development Services Centers, the closest at 6262 Van Nuys Boulevard. LADBS puts a re-roof on its express permit list, which means no plan check. Its information bulletin P/GI 2026-003 covers a re-roof with a Class A or B covering weighing under 6 pounds per square foot over solid sheathing, and it covers lifting tiles, laying new underlayment and resetting the same tiles. The same bulletin adds two conditions worth knowing before you shop. A residential roof replacement over half the roof area has to use a product labeled and certified by the Cool Roof Rating Council. Lifting and resetting the tile you already have does not. A house a few streets west of the line pulls from Calabasas. More on both is on the roof repair and roof replacement pages.
What roof work costs in Woodland Hills
Estimate ranges for Los Angeles County, not quotes.
- Small repair(slipped tiles, resealing a vent, clearing a drain): roughly $400 to $900.
- Single-source leak(chimney or skylight flashing, a localized shingle repair, a flat-roof seam): roughly $800 to $2,500.
- Sectional lift and relay(one slope of tile lifted, new underlayment, the same tiles reset): roughly $2,500 to $7,000.
- Composition shingle replacement:roughly $9,000 to $25,000.
- Tile lift and relay:roughly $12,000 to $30,000.
- New tile throughout:roughly $25,000 to $60,000.
- Flat or low-slope (TPO, modified bitumen, cap sheet):roughly $12,000 to $30,000.
- Solar panel removal and reinstall:roughly $4,000 to $10,000, on top of the roof itself.
Woodland Hills lands all over those ranges. The flat tracts north of the boulevard are some of the easier re-roofs in this part of the county: plain gables, a driveway to work off and room at the curb for a dumpster. The hillside addresses south of Ventura are the opposite, and on a parcel the fire map covers, the assembly underneath the covering adds cost of its own. The place not to save money here is ventilation and underlayment, because in this heat both are doing more work than they would on the coast side of the hill. The roofing costs page breaks that down.
Common questions about roofing in Woodland Hills
Is my Woodland Hills house in a fire hazard zone?
If you are in the hills south of Ventura Boulevard, quite possibly. Woodland Hills is inside the City of Los Angeles, so this is Local Responsibility Area land, and CAL FIRE issued new recommended Local Responsibility Area maps for the city on March 24, 2025. Reading CAL FIRE's own published layer for that release, most of the hillside south of the boulevard comes back very high, with patches of high where the slope meets the flat and out toward the Calabasas line. North of the boulevard the tract grid mostly comes back non-wildland, with moderate turning up here and there. The city adopts those maps by ordinance, and state law lets a local agency raise a zone but not lower one the state recommended. LAFD sends property owners to the state fire marshal's viewer to find their zone, so check your address there and ask LADBS which map your address falls under. It decides the roof. On a parcel mapped high or very high, the California Wildland-Urban Interface Code applies under section 101.3.1, and that means a Class A tested assembly, ember-resistant vents listed by the state fire marshal, and noncombustible gutters with an approved way of keeping leaves and debris out of them. LADBS spells all of that out on its own plan check sheet for the code, and that sheet also says a covering replaced, or half of one replaced inside twelve months, has to meet what new construction meets. The code took effect January 1, 2026, when it replaced Chapter 7A of the Building Code. High and very high both bring it in. Moderate on its own does not.
Does the heat out here actually shorten a roof?
It shortens everything on the roof that is made of oil. Asphalt shingle, the mastic at a vent collar, the sealant on a skylight curb and the cap sheet on a low-slope deck all age on temperature, and a roof deck in Woodland Hills runs well above whatever the forecast says the air is doing. Attic ventilation is the piece homeowners skip and the piece that matters most here, because a roof that cannot exhaust heat cooks its own underlayment from underneath. In the hills that comes with a catch. The vents moving that heat are also how embers get in, so on a mapped parcel they have to be listed ember-resistant vents, and you still need enough net free area to do the job.
I have solar on a roof from the 1970s. What should I do first?
Look at the roof before the panels force the question. Plenty of these roofs picked up an array at some point, and arrays usually went onto whatever roof was already up there. Panels shade the covering they sit on, but the edges, the walkways between rows and everything around the penetrations keep aging on schedule, and every standoff is a hole in a roof that is already working hard. If the roof is close to needing replacement anyway, taking the array off and putting it back once during a planned re-roof runs roughly $4,000 to $10,000 on top of the roof. Finding out afterward means paying that a second time.
Tell us the address and what is happening up there: tell us what's going on. We also cover roofing contractors in Calabasas, just over the city line, and roofing contractors in Topanga on the far side of the same ridge.
The offer
$500 off a new roof, 10% off any repair
Start online and it is attached to your request, with nothing to remember.
- We get on the roof, and into the attic if that is where the answer is
- You get photographs of whatever we find
- The price in writing, with nothing to sign on the day
Tell us what is going on
A description is enough to start. We will come out, look at the roof properly, and give you the price in writing.